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Ideal for exhausting air from factories, offices, warehouses or commercial buildings. The ALX series spun aluminum exhaust fan can be used as either a roof top or wall mount exhaust fan. Features:<ul Style="Margin-Top:0Px; Padding-Top: 5Px; Padding-Bottom: 5Px;"><li>Spun aluminum housing will not rust, chip or peel</li><li>Aluminum backward inclined wheel is non-overloading</li><li>All motors are 1 Phase 120/240V operation and can be operated at 50 or 60 Hz</li><li>All units can be wall mounted</li><li>Variable speed PSC Motors available on ALX105/120/135</li><li>Quick release latches for easy motor access on ALX135 – ALX165</li><li>EC motors offer true variable speed operation and up to 70&#37; energy savings over PSC motors</li><li>On-board speed adjustment allows simple setup and balancing with LED display</li><li>Can be controlled remotely up to 50' using a remote mount potentiometer or 0-10V</li><li>Featuring EC Motors - Up to 82&#37; Efficiency</li><li>Comes with bird screen</li></ul>

Canarm&#174; ALX 21" Roof Exhauster Direct Drive Down Blast, 4400 CFM, 1 HP, 120/240V

alx-21-roof-exhauster-direct-drive-down-blast-4400-cfm-1-hp-120240v

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